<template>
  <view
    class="u-toolbar"
    :style="'direction:' + $t('dir')"
    :class="$t('dir') == 'rtl' ? 'rtl' : 'ltr'"
    @touchmove.stop.prevent="noop"
    v-if="show"
  >
    <view class="u-toolbar__cancel__wrapper" hover-class="u-hover-class">
      <text
        class="u-toolbar__wrapper__cancel"
        @tap="cancel"
        :style="{
          color: cancelColor,
        }"
        >{{ cancelText }}</text
      >
    </view>
    <text class="u-toolbar__title u-line-1" v-if="title">{{ title }}</text>
    <view class="u-toolbar__confirm__wrapper" hover-class="u-hover-class">
      <text
        class="u-toolbar__wrapper__confirm"
        @tap="confirm"
        :style="{
          color: confirmColor,
        }"
        >{{ confirmText }}</text
      >
    </view>
  </view>
</template>

<script>
import props from "./props.js";
/**
 * Toolbar 工具条
 * @description
 * @tutorial https://www.uviewui.com/components/toolbar.html
 * @property {Boolean}	show			是否展示工具条（默认 true ）
 * @property {String}	cancelText		取消按钮的文字（默认 '取消' ）
 * @property {String}	confirmText		确认按钮的文字（默认 '确认' ）
 * @property {String}	cancelColor		取消按钮的颜色（默认 '#909193' ）
 * @property {String}	confirmColor	确认按钮的颜色（默认 '#3c9cff' ）
 * @property {String}	title			标题文字
 * @event {Function}
 * @example
 */
export default {
  name: "u-toolbar",
  mixins: [uni.$u.mpMixin, uni.$u.mixin, props],
  methods: {
    // 点击取消按钮
    cancel() {
      this.$emit("cancel");
    },
    // 点击确定按钮
    confirm() {
      this.$emit("confirm");
    },
  },
};
</script>

<style lang="scss" scoped>
@import "../../libs/css/components.scss";

.u-toolbar {
  height: 42px;
  @include flex;
  justify-content: space-between;
  align-items: center;

  &__wrapper {
    &__cancel {
      color: $u-tips-color;
      font-size: 15px;
      padding: 0 15px;
    }
  }

  &__title {
    color: $u-main-color;
    padding: 0 60rpx;
    font-size: 16px;
    flex: 1;
    text-align: center;
  }

  &__wrapper {
    &__confirm {
      color: $u-primary;
      font-size: 15px;
      padding: 0 15px;
    }
  }
}
</style>
